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http://dx.doi.org/10.7471/ikeee.2018.22.3.619

Fabrication and Evaluation of Digital Signal Processor for Multi-Lane Energy Measurement System  

Kim, Geun-Jun (Dept. of Electronic Engineering, Dong-A University)
Kang, Bongsoon (Dept. of Electronic Engineering, Dong-A University)
Publication Information
Journal of IKEEE / v.22, no.3, 2018 , pp. 619-623 More about this Journal
Abstract
Due to the development of society, the demand for electric power has increased and the quality control of electric power has become an important issue. In order to efficiently perform such power management, we propose a DSP based power measurement system for multi-wire power measurement. Since the conventional power measurement system can measure only the power of one line, a power quality measurement device is required for each line in order to measure the power quality of the individual line. Respectively. The system proposed in this paper proposes a system capable of real-time measurement of power quality at up to 12 points using digital signal processing algorithm, and the prototype based on this system was evaluated through the official test report of Korea Electrotechnology Research Institute. As a result of the performance test, it was evaluated that the error range is excellent at ${\pm}0.3%$.
Keywords
EMS; Harmonics; Power Factor; DSP; Multi-Lane;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
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